HMC754S8GE_10 Datasheet, PDF (1/10 Pages) Hittite Microwave Corporation – GaAs HBT HIGH LINEARITY PUSH-PULL AMPLIFIER, 75 Ohm, DC - 1 GHz

HMC754S8GE
v00.0409
GaAs HBT HIGH LINEARITY
PUSH-PULL AMPLIFIER, 75 Ohm, DC - 1 GHz
Typical Applications
8
The HMC754S8GE is ideal for:
• CATV / Broadband Infrastructure
• Test & Measurement Equipment
• Line Amps and Fiber Nodes
• Customer Premise Equipment
Functional Diagram
Features
Output IP2: +78 dBm
High Gain: 14.5 dB
High Output IP3: +38 dBm
75 Ohm Impedance
Single Positive Supply: +5V
Robust 1000V ESD, Class 1C
SOIC-8 SMT Package
General Description
The HMC754S8GE is a GaAs/InGaP HBT Dual
Channel Gain Block MMIC SMT amplifier covering
DC to 1 GHz. This versatile product contains two
gain blocks, packaged in a single 8 lead plastic
SOIC-8, for use with both amplifiers combined in
push-pull configuration using external baluns to cancel
out second order non-linearities and improve IP2
performance. In this configuration, the HMC754S8GE
offers high gain, very low distortion & simple external
matching. This high linearity amplifier consumes only
160mA from a single positive supply.
8-1
Electrical Specifications, T_A = +25° C, Vcc1 = Vcc2 = 5V, Zo = 75 Ohm ^[1]
Parameter
Min.
Typ.
Gain
Gain Variation Over Temperature
0.05 - 0.5 GHz
13.5
14.7
0.5 - 0.87 GHz
12.7
14.2
0.87 - 1.0 GHz
12.1
13.4
0.05 - 0.87 GHz
0.008
Input Return Loss
0.05 - 0.5 GHz
17
0.5 - 0.87 GHz
10
Output Return Loss
0.05 - 0.5 GHz
10
0.5 - 0.87 GHz
20
Reverse Isolation
0.05 - 0.87 GHz
23
Output Power for 1 dB Compression (P1dB)
Output Third Order Intercept Point (IP3)
(Pout= 0 dBm per tone, 1 MHz spacing)
0.05 - 0.87 GHz
19.5
21
0.05 - 0.87 GHz
38
Output Second Order Intercept Point (IP2)
Composite Second Order (CSO) ^[2]
Composite Triple Beat (CTB) ^[2]
Cross Modulation (XMOD) ^[2]
0.05 - 0.5 GHz
78
0.05 - 0.87 GHz
-81
0.05 - 0.87 GHz
-75
0.05 - 0.87 GHz
-67
Noise Figure
Supply Current (Icc1 + Icc2)
0.05 - 0.5 GHz
5.5
0.05 - 0.87 GHz
6.5
145
160
[1] Data taken with dual amplifiers combined in push-pull (default) configuration
[2] Input level +15 dBmV, 133 channels - with analog modulation
Max.
175
Units
dB
dB
dB
dB/ °C
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBc
dBc
dBc
dB
dB
mA
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]